23
4. Troubleshooting
YES
NO
YES
NO
NO
YES
YES
NO
“- SE -” is displayed.
Perform the operation again and check if it
is working properly.
S/W Error
Is a specific key
not recognized?
Is the key recognized
intermittently?
The membrane
is defective.
Replace the
Control Panel.
Is the key not recognized
at all?
After Power > On,
does the symptom continue?
Replace the PCB.
4-2-1 Key Short Error
Содержание SMH9187W
Страница 3: ...3 1 Precaution ...
Страница 34: ...34 6 PCB Diagrams 6 2 PCB Diagrams This Document can not be used without Samsung s authorization ...
Страница 35: ...35 7 Wiring Diagrams 7 1 Wiring Diagrams This Document can not be used without Samsung s authorization ...
Страница 36: ...36 7 Wiring Diagrams 7 1 Wiring Diagrams This Document can not be used without Samsung s authorization ...